Error running cvx_setup.m all of a sudden

I just upgraded my Matlab to 2023B and had to rerun the cvx_setup file.
Unfortunately however I am getting the following error and cannot complete the installation. Any suggestions how to proceed? Thank you.

CVX: Software for Disciplined Convex Programming (c)2014 CVX Research
Version 2.2, Build 1148 (62bfcca) Tue Jan 28 00:51:35 2020

Installation info:
Path: /Users/georgegeorgiadis/Library/CloudStorage/Dropbox/Matlab/cvx
MATLAB version: 23.2 (R2023b)
OS: Mac OS X aarch64 version 13.6.2
Java version: 1.8.0_392
Verfying CVX directory contents:
WARNING: The following files/directories are missing:
These omissions may prevent CVX from operating properly.
ERROR: one or more MEX files for this platform are missing.
These files end in the suffix “.mexmaca64”. CVX will not operate
without these files. Please visit
And download a distribution targeted for your platform.
Preferences: error during load:
Your CVX preferences file seems out of date; default preferences will
be used.
UNEXPECTED ERROR: ------------------------------
Unrecognized function or variable ‘command_str’.
Error in cvx_license
Error in cvx_license
Error in cvx_version (line 309)
cvx_license( args{:} );
Error in cvx_setup (line 20)
cvx_version( ‘-install’, varargin{:} );
Please report this error to support, and include entire output of
CVX_SETUP in your support request.

See CVX install in Matlab 2023b (Apple Silicon) and the link in @Michal_Adamaszek post there.

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